87427098

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:460

約数の個数: 72

約数和(自身を含む): 210446964

約数和(自身を除く): 123019866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 137, 198, 242, 274, 293, 363, 411, 586, 726, 822, 879, 1089, 1233, 1507, 1758, 2178, 2466, 2637, 3014, 3223, 4521, 5274, 6446, 9042, 9669, 13563, 16577, 19338, 27126, 29007, 33154, 35453, 40141, 49731, 58014, 70906, 80282, 99462, 106359, 120423, 149193, 212718, 240846, 298386, 319077, 361269, 441551, 638154, 722538, 883102, 1324653, 2649306, 3973959, 4857061, 7947918, 9714122, 14571183, 29142366, 43713549, 87427098]

約数ペア:

[(1, 87427098), (2, 43713549), (3, 29142366), (6, 14571183), (9, 9714122), (11, 7947918), (18, 4857061), (22, 3973959), (33, 2649306), (66, 1324653), (99, 883102), (121, 722538), (137, 638154), (198, 441551), (242, 361269), (274, 319077), (293, 298386), (363, 240846), (411, 212718), (586, 149193), (726, 120423), (822, 106359), (879, 99462), (1089, 80282), (1233, 70906), (1507, 58014), (1758, 49731), (2178, 40141), (2466, 35453), (2637, 33154), (3014, 29007), (3223, 27126), (4521, 19338), (5274, 16577), (6446, 13563), (9042, 9669)]